Hi Everyone, Trip IDs, which should be internal to the thermal core, are still used in the thermal driver interface in some places, but fortunately it does not take too much effort to get rid of them. First of all, the .set_trip_temp() zone callback uses a trip ID as one of its arguments, but this isn't really necessary and there are a few weaknesses related to doing that. Please see the changelog of patch [04/14] for details. Apart from that, several drivers use the thermal_zone_get_trip() helper function for trip point lookup which can be differently. Patches [06-12/14] address those cases (please see the individual patch changelogs for details). The remaining patches in the series are preliminary changes or cleanups. The series is based on the two cleanup series posted previously: https://lore.kernel.org/linux-pm/5794974.DvuYhMxLoT@kreacher/T/#t https://lore.kernel.org/linux-pm/12458899.O9o76ZdvQC@kreacher/T/#t that have been included into the linux-next thermal material. This series is available from the thermal-core-experimental branch in linux-pm.git. Thanks!